Stress-free optic retention
Hold a lens without inducing the birefringence or figure error that clamping pressure causes.
Lens Mount · NL series Kinematic Lens Mount
NLXYZ25.4
NL series Kinematic Lens Mount
High-quality materials: The main body is made of high-quality aluminium alloy, and the surface treated by black anodic oxidation.
Datasheet (PDF) ↗CAD Model (RAR) ↗Catalog context
Where NLXYZ25.4 fits
NLXYZ25.4 is listed as NL series Kinematic Lens Mount in the NL series Kinematic Lens Mount family. The local catalog record provides these first selection fields: Optic Size (mm): φ25/φ25.4; Optics Thickness (mm): 3~10; X-axis(radial direction): ±2.
Specifications
| Optic Size (mm) | φ25/φ25.4 |
|---|---|
| Optics Thickness (mm) | 3~10 |
| X-axis(radial direction) | ±2 |
| Y-axis(radial direction) | ±2 |
| Z-axis(axial direction) | ±2 |
| Translation Axis | XYZ |
| Clear Aperture (mm) | φ22.5 |
| Optic Center Height (mm) | 40 |
| XY direction displacement by rotating screw per revolution(mm) | 0.2 |
| Z direction displacement by rotating screw per revolution(mm) | 0.5 |
| Main Body Material and Treatment | Aluminium alloy, surface treated by black anodic oxidation. |
| Overall Thickness (mm) | MAX38.5 |
| Locking Mechanics | Yes |
| Mounting Hole | M6, 2M4 |
| Net Weight (g) | 415 |
| Types of Lens | Circular lens |
Application context
Why this design is used
Application guidance is derived from the product family and tied to the model-specific selection fields above.
Focus and conjugate setting
Position a lens along the axis to place image and Fourier planes where the design requires.
Centration adjustment
Bring the optical axis of the lens onto the axis of the beam rather than the mechanics.
System integration
Integration and compatibility
Use these checks to connect NLXYZ25.4 to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Optic it accepts
- Optic Size (mm): φ25/φ25.4 · Optics Thickness (mm): 3~10
- Check diameter and thickness together. A holder that accepts the diameter can still fail to retain an optic that is thinner than its minimum, and clear aperture is normally smaller than the optic the mount holds.
- Mounting interface
- Mounting Hole: M6, 2M4
- Match the thread standard and hole pitch before ordering. Metric and imperial hardware interchange only through an adapter, and a thread that is nominally similar is not necessarily the same pitch.
- Material and finish
- Main Body Material and Treatment: Aluminium alloy, surface treated by black anodic oxidation.
- Aluminium moves about 23 ppm per kelvin and stainless about 16. In a path where thermal drift is already budgeted, the material of the mount belongs in that budget rather than in the appearance of the part.
- Dimensions and mass
- Net Weight (g): 415
- Use the stated geometry and mass to fix beam height, clearance and the load carried by whatever this part is bolted to. These are the numbers that decide whether adjacent components physically collide.
Technical FAQ
Integration questions for NLXYZ25.4
Which optics fit the NLXYZ25.4?
Optic Size (mm): φ25/φ25.4 · Optics Thickness (mm): 3~10. Check diameter and thickness together. A holder that accepts the diameter can still fail to retain an optic that is thinner than its minimum, and clear aperture is normally smaller than the optic the mount holds.
How does the NLXYZ25.4 mount?
Mounting Hole: M6, 2M4. Match the thread standard and hole pitch before ordering. Metric and imperial hardware interchange only through an adapter, and a thread that is nominally similar is not necessarily the same pitch.
What is the NLXYZ25.4 made from?
Main Body Material and Treatment: Aluminium alloy, surface treated by black anodic oxidation.. Aluminium moves about 23 ppm per kelvin and stainless about 16. In a path where thermal drift is already budgeted, the material of the mount belongs in that budget rather than in the appearance of the part.
What are the dimensions of the NLXYZ25.4?
Net Weight (g): 415. Use the stated geometry and mass to fix beam height, clearance and the load carried by whatever this part is bolted to. These are the numbers that decide whether adjacent components physically collide.
Model selection
Nearby series comparison
Compare NLXYZ25.4 with the closest available models in the NL series Kinematic Lens Mount family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | NLXYZ25.4 (current) | NLXYZ12.7 | NLXY50.8 |
|---|---|---|---|
| Optic accepted | φ25/φ25.4 | φ12.7 | φ50/φ50.8 |
| Adjustment | Confirm for this model | Confirm for this model | Confirm for this model |
| Mounting interface | M6, 2M4 | M6, 2M4 | M6, 2M4 |
| Material | Aluminium alloy, surface treated by black anodic oxidation. | Aluminium alloy, surface treated by black anodic oxidation. | Aluminium alloy, surface treated by black anodic oxidation. |
